Patents by Inventor Peter S. Krhnak

Peter S. Krhnak has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Portable grill
    Patent number: 5782168
    Abstract: A portable grill is provided in which a heat source is located laterally of food to be cooked. The grill is particularly well suited for rotisserie cooking. The portable grill of the present invention can be disassembled into a compact portable carrying structure.
    Type: Grant
    Filed: August 5, 1997
    Date of Patent: July 21, 1998
    Inventor: Peter S. Krhnak